package com.xiaolin.designmode.observer;

/**
 * @ClassName ConcreteObserver1
 * @Description 具体观察者角色
 * @Detail detail
 * @Author MyPC
 * @Date 2020/11/7
 * @Version 1.0
 */
public class ConcreteObserver1 implements Observer {
    @Override
    public void response() {
        System.out.println("观察者1做出反应");
    }
}
